---
id: CVE-2025-14188
title: >-
  A security vulnerability has been detected in UGREEN DH2100+ up to
  5.3.0.251125
summary: >-
  A security vulnerability has been detected in UGREEN DH2100+ up to
  5.3.0.251125. This impacts the function handler_file_backup_create of the file
  /v1/file/backup/create of the component nas_svr. The manipulation of the
  argument path lead…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-74
  - CWE-77
published: '2025-12-07'
updated: '2026-09-25'
sourceUpdated: '2026-09-25T23:10:00.463'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-14188'
references:
  - url: 'https://vuldb.com/?ctiid.334608'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.334608'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.698833'
    label: cna@vuldb.com
  - url: 'https://www.notion.so/25e2b76e8e0c80578014fff04a950576'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.02682
epssPercentile: 0.85219
ingestedAt: '2026-09-25T23:21:16.902Z'
---

## Overview

A security vulnerability has been detected in UGREEN DH2100+ up to 5.3.0.251125. This impacts the function handler_file_backup_create of the file /v1/file/backup/create of the component nas_svr. The manipulation of the argument path leads to command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. Upgrading the affected component is advised.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.